Did you solve it? That’s Mathematics!
by Alex Bellos from Science | The Guardian on (#691TH)
The answers to today's word and number puzzles
Earlier today I set you these four lexical-numerical puzzles, inspired by Tom Lehrer's song That's Mathematics. Here they are again with solutions. You will also discover the highly-anticipated winning entry to the competition for most brilliant self-referential fraction.
1. Pair and share
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